CLAS Physics Database

Measurement E216M888

Experiment: CLAS12 Run Group A
Year: 2018
Spokesperson: Krishna Chandra
Reaction: ep → π+πp
Polarization: none
Quantity: dσ/dψ(p)
Q2: 7.0 — 8.0 GeV2
W: 1.4 — 1.45 GeV

Measurement data
ψ(p), [deg] dσ/dψ(p), [μb/rad] uncertainty
18.0 0.0305316 0.0130571
54.0 0.00816061 0.00269667
90.0 0.0208341 0.00588315
126.0 0.0297284 0.00650946
162.0 0.0252578 0.00586516
198.0 0.0164827 0.00458034
234.0 0.0237295 0.00585743
270.0 0.0148416 0.00466865
306.0 0.0137831 0.00605431
342.0 0.0207417 0.00852333